iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 14908 | 17204 |
| Floating Point | Processor floating point performance | 25893 | |
| Memory | Memory performance | 9226 | |
| Stream | Memory bandwidth performance | 10794 | |
Result Information
| Upload Date | Sun, 18 Nov 2012 11:51:53 +0000 |
| Views | 447 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| Model | iMac12,2 |
| Processor |
Intel Core i7-3770K @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B 1.9 |
| BIOS | Apple Inc. IM122.88Z.0047.B1F.1223021110 |
| Memory | 8.00 GB 800 MHz DDR3 |
Integer Performance
| Integer | 14908 | |
|---|---|---|
|
Blowfish
single-core scalar |
2927
129 MB/sec |
|
|
Blowfish
multi-core scalar |
21411
877 MB/sec |
|
|
Text Compress
single-core scalar |
4600
14.7 MB/sec |
|
|
Text Compress
multi-core scalar |
24075
79.0 MB/sec |
|
|
Text Decompress
single-core scalar |
4940
20.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
27698
110 MB/sec |
|
|
Image Compress
single-core scalar |
4138
34.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
22674
191 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4849
81.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
20503
334 Mpixels/sec |
|
|
Lua
single-core scalar |
7530
2.90 Mnodes/sec |
|
|
Lua
multi-core scalar |
33561
12.9 Mnodes/sec |
Floating Point Performance
| Floating Point | 25893 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3982
2.65 Gflops |
|
|
Mandelbrot
multi-core scalar |
31850
20.8 Gflops |
|
|
Dot Product
single-core scalar |
6206
3.00 Gflops |
|
|
Dot Product
multi-core scalar |
33125
15.1 Gflops |
|
|
Dot Product
single-core vector |
9960
11.9 Gflops |
|
|
Dot Product
multi-core vector |
45894
47.7 Gflops |
|
|
LU Decomposition
single-core scalar |
3632
3.23 Gflops |
|
|
LU Decomposition
multi-core scalar |
9419
8.26 Gflops |
|
|
Primality Test
single-core scalar |
10905
1.63 Gflops |
|
|
Primality Test
multi-core scalar |
46184
8.57 Gflops |
|
|
Sharpen Image
single-core scalar |
9380
21.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
63001
145 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10578
8.37 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
78391
61.6 Mpixels/sec |
Memory Performance
| Memory | 9226 | |
|---|---|---|
|
Read Sequential
single-core scalar |
10337
12.7 GB/sec |
|
|
Write Sequential
single-core scalar |
15842
10.8 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
6219
23.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
5885
12.2 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7849
8.09 GB/sec |
Stream Performance
| Stream | 10794 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10730
14.7 GB/sec |
|
|
Stream Copy
single-core vector |
12291
15.9 GB/sec |
|
|
Stream Scale
single-core scalar |
11133
14.4 GB/sec |
|
|
Stream Scale
single-core vector |
11710
15.8 GB/sec |
|
|
Stream Add
single-core scalar |
9469
14.3 GB/sec |
|
|
Stream Add
single-core vector |
12005
16.7 GB/sec |
|
|
Stream Triad
single-core scalar |
10127
14.0 GB/sec |
|
|
Stream Triad
single-core vector |
8890
16.6 GB/sec |
